74552121

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11489}}^1$

素因数の和:11605

約数の個数: 24

約数和(自身を含む): 124275840

約数和(自身を除く): 49723719

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 11489, 34467, 80423, 103401, 241269, 723807, 1183367, 3550101, 8283569, 10650303, 24850707, 74552121]

約数ペア:

[(1, 74552121), (3, 24850707), (7, 10650303), (9, 8283569), (21, 3550101), (63, 1183367), (103, 723807), (309, 241269), (721, 103401), (927, 80423), (2163, 34467), (6489, 11489)]